122：Dr ABE, T（水戸協同病院 阿部智一 先生）

A Model for Predicting Angiographically Normal Coronary Arteries in Survivors of Out of Hospital Cardiac Arrest

131：Dr EHARA, N（大阪大学）

Serial Changes in Values of Cerebral Regional Saturation of Oxygen During Resuscitation in Patients With Out-of-Hospital Cardiac Arrest

135：Dr FUKUDA, T（東京大学 福田龍将 先生）

Usefulness of Combination of Prehospital Termination of Resuscitation Clinical Prediction Rule and Cerebral Regional Saturation of Oxygen on Arrival for Predicting the Prognosis of Out-of-Hospital Cardiopulmonary Arrest Patients in Japan

149：Dr SASAOKA, T（東京医科歯科大学 篠岡太郎 先生）

The Impact of Bystander AED Usage on Out of Hospital Cardio-Pulmonary Arrest in the Highly Disseminated City; From the Experiences at Central Tokyo